Circuit Bench

Articles
Title
Receiver for power grid signals (CB9575E)
Low voltage indicator (CB9550E)
High beam timer (CB9527E)
Digital temperature converter (CB9483E)
Voltage comparator (CB9463E)
In use telephone indicator (CB9297E)
AC static switch (CB9276E)
RF switch using diodes (CB9225E)
RF switch using diodes (CB9225E)
3 decades generator 15 Hz to 15 kHz (CB9195E)
Phasor Sound (CB9212E
Ladder Generator (CB9104E)
3-IC AD converter (CB9028E)
SCR Variable power supply (CB8894E)
Integrator with sample and hold (CB8876E)
12V x360mA Regulator (CB8823E)
Bass and treble control (CB8720E)
4 to 20 mA loop (CB8707E)
Fast half wave rectifier (CB9692E)
1 to 4 MHz CMOS Oscillator (CB9658E)
Long time delay with PUT (CB9681E)
Window comparator (CB9583E)
Current to voltage converter (CB9600E)
Bistable 741 (CB9422E)
Phone noise canceler (CB9402E)
Continuity test (CB9328E)
Two controls relaxation (CB9247E)
3 to 5 V inverter (CB9157E)
Battery charger (CB9127E)
Shift Register Test (CB9070E)

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